<script type="text/javascript"> function checkDate(sender, args) { if (sender._selectedDate < new Date()) { alert("You cannot select a day earlier than today!"); sender._selectedDate = new Date(); // set the date back to the current date sender._textbox.set_Value(sender._selectedDate.format(sender._format)) } }

<asp:Panel runat="server" ID="panel2"> <table> <tr> <td colspan="4" bgcolor="#FFFFCC" class="tx1" align="center" style="height: 20px">» Special Request Form</td> </tr> <tr> <td> <asp:Label ID="Label2" runat="server" Text="Trip Scheme"></asp:Label> </td> <td> <asp:DropDownList ID="DropDownList2" runat="server" AutoPostBack="True" Ap ...

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